mirror of
git://sourceware.org/git/glibc.git
synced 2024-11-21 01:12:26 +08:00
2b778ceb40
I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 6694 files FOO. I then removed trailing white space from benchtests/bench-pthread-locks.c and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this diagnostic from Savannah: remote: *** pre-commit check failed ... remote: *** error: lines with trailing whitespace found remote: error: hook declined to update refs/heads/master
69 lines
1.9 KiB
C
69 lines
1.9 KiB
C
/* Check if pthread_mutex_clocklock with PRIO_INHERIT fails with clock
|
|
different than CLOCK_REALTIME.
|
|
Copyright (C) 2020-2021 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#include <pthread.h>
|
|
#include <errno.h>
|
|
#include <array_length.h>
|
|
|
|
#include <support/check.h>
|
|
#include <support/xthread.h>
|
|
#include <support/timespec.h>
|
|
|
|
static int
|
|
do_test (void)
|
|
{
|
|
const int types[] = {
|
|
PTHREAD_MUTEX_NORMAL,
|
|
PTHREAD_MUTEX_ERRORCHECK,
|
|
PTHREAD_MUTEX_RECURSIVE,
|
|
PTHREAD_MUTEX_ADAPTIVE_NP
|
|
};
|
|
const int robust[] = {
|
|
PTHREAD_MUTEX_STALLED,
|
|
PTHREAD_MUTEX_ROBUST
|
|
};
|
|
|
|
|
|
for (int t = 0; t < array_length (types); t++)
|
|
for (int r = 0; r < array_length (robust); r++)
|
|
{
|
|
pthread_mutexattr_t attr;
|
|
|
|
xpthread_mutexattr_init (&attr);
|
|
xpthread_mutexattr_setprotocol (&attr, PTHREAD_PRIO_INHERIT);
|
|
xpthread_mutexattr_settype (&attr, types[t]);
|
|
xpthread_mutexattr_setrobust (&attr, robust[r]);
|
|
|
|
pthread_mutex_t mtx;
|
|
xpthread_mutex_init (&mtx, &attr);
|
|
|
|
struct timespec tmo = timespec_add (xclock_now (CLOCK_MONOTONIC),
|
|
make_timespec (0, 100000000));
|
|
|
|
TEST_COMPARE (pthread_mutex_clocklock (&mtx, CLOCK_MONOTONIC, &tmo),
|
|
EINVAL);
|
|
|
|
xpthread_mutex_destroy (&mtx);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
#include <support/test-driver.c>
|